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g = [91, 0, 0, 0]; w = 0
g[w] += 1
g = [92, 0, 0, 0]; w = 0
i = 'a'; s = ['a', 'a', 'b', 'a', 'b']
t = s.index(i)
i = 'a'; s = ['a', 'a', 'b', 'a', 'b']; t = 0
b = 'ABACABA['; c = deque([])
c.append(b[0])
b = 'ABACABA['; c = deque(['A'])
p = 12; v = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 1]
v[p] += 1
p = 12; v = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 1]
i = 0; s = [4, 5, 3, 7, 2]
d.append(s[i])
d = [4]; i = 0; s = [4, 5, 3, 7, 2]
d = 1.4901161193847656e-07; f = 7.450580596923828e-08
d = f % 2
d = 7.450580596923828e-08; f = 7.450580596923828e-08
d = [2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 'd'
d[ord(i) - ord('a')] += 1
d = [2, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 'd'
x = [26, 26]
del x[-1]
x = [26]
e = 8; k = 0; w = 10; y = 0
e = k + y + w
e = 10; k = 0; w = 10; y = 0
i = 1; q = 'dc'; y = {'c': 1, 'd': 1}
y[q[i]] = 1
i = 1; q = 'dc'; y = {'c': 1, 'd': 1}
s = [0, 1, 2, 3]
s.pop()
s = [0, 1, 2]
l = [1, 2, 1, 1, 1, 2, 1, 3]
w = max(l)
l = [1, 2, 1, 1, 1, 2, 1, 3]; w = 3
i = 3; o = [1, 3, 4, 5, 6, 2]; s = 3
s = o[i]
i = 3; o = [1, 3, 4, 5, 6, 2]; s = 5
a = [1, 1, 2, 3, 5, 8, 13, 365010934, 951279875, 316290802, 267570670, 583861472, 851432142, 435293607]; e = 1000000007
a.append((a[-1] + a[-2]) % e)
a = [1, 1, 2, 3, 5, 8, 13, 365010934, 951279875, 316290802, 267570670, 583861472, 851432142, 435293607, 286725742]; e = 1000000007
a = 'aba'; j = 1; k = 2; p = 'aba'
p = a[j:k]
a = 'aba'; j = 1; k = 2; p = 'b'
f = 2
f = f + 1
f = 3
i = -2; l = -1; s = 6
l += s * i
i = -2; l = -13; s = 6
i = ''; m = ['ABCD']; p = ['EFGH']
m.append(i + ''.join(p))
i = ''; m = ['ABCD', 'EFGH']; p = ['EFGH']
l = 1.6777216000000002e-17; z = 0.0
z += l
l = 1.6777216000000002e-17; z = 1.6777216000000002e-17
v = '7'; x = 8
v = str(x)
v = '8'; x = 8
h = 14
y = h / 2
h = 14; y = 7.0
g = [123, 0, 7, 1]; w = 0
g[w] += 1
g = [124, 0, 7, 1]; w = 0
p = [1, 12, 5, 111, 200, 1000, 10]; x = 1
c.append(p[x])
c = [12]; p = [1, 12, 5, 111, 200, 1000, 10]; x = 1
b = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
b.append(0)
b = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
k = 'hae a'; p = 5; s = 'haveaniceday'
k += s[p]
k = 'hae an'; p = 5; s = 'haveaniceday'
s = [97, 98]
j = len(s) - 1
j = 1; s = [97, 98]
d = 1; e = 1; j = 0
d = int((j + e) / 2)
d = 0; e = 1; j = 0
b = ['a', 'b']; i = 1; j = 2; s = ['a', 'b', 'b', 'a']
b.append(''.join(sorted(s[j:j + i])))
b = ['a', 'b', 'b']; i = 1; j = 2; s = ['a', 'b', 'b', 'a']
d = 'ab'
n = len(d)
d = 'ab'; n = 2
b = ['99', '16', '8']; i = 0
b[i] = int(b[i])
b = [99, '16', '8']; i = 0
e = [[1, 2, 3, 5, 6, 2]]
p = e[0] if e else None
e = [[1, 2, 3, 5, 6, 2]]; p = [1, 2, 3, 5, 6, 2]
h = 'night'; r = {'give': 1, 'me': 1, 'one': 1, 'grand': 1, 'today': 1}
r[h] = 1
h = 'night'; r = {'give': 1, 'me': 1, 'one': 1, 'grand': 1, 'today': 1, 'night': 1}
i = 'm'; v = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0, 'j': 0, 'k': 0, 'l': 0}
v[i] = 0
i = 'm'; v = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0, 'j': 0, 'k': 0, 'l': 0, 'm': 0}
s = '123'
y = [(0) for _ in range(len(s))]
s = '123'; y = [0, 0, 0]
n = 1; s = 1
r = n - s
n = 1; r = 0; s = 1
j = 3; l = [2, 1, 2, 4, 0, 5, 6]; y = 2
l[y] = j
j = 3; l = [2, 1, 3, 4, 0, 5, 6]; y = 2
l = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; u = 1; y = 1
h = l[y - 1][u - 1]
h = 1; l = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; u = 1; y = 1
s = ['1', '97']
u.append(int(s[1]))
s = ['1', '97']; u = [97]
j = 0; k = ['c', 'd']; n = ['c', 'd', 'c', 'd']; y = 0
k = n[j:j + y + 1]
j = 0; k = ['c']; n = ['c', 'd', 'c', 'd']; y = 0
i = [1]
a = len(i)
a = 1; i = [1]
k = [1, 1, 1, 0, 0, 0]; n = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0]]
n.append(k)
k = [1, 1, 1, 0, 0, 0]; n = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0]]
n = [0, 0]
n.append(0)
n = [0, 0, 0]
d = {'a': 2, 'b': 2}; e = 1; h = 'c'
d[h] = e
d = {'a': 2, 'b': 2, 'c': 1}; e = 1; h = 'c'
t = 1.2000000000000004e-27
t = t / 10
t = 1.2000000000000003e-28
i = 0; r = 3
r = i
i = 0; r = 0
l = '4'; w = '4'
l, w = [int(l), int(w)]
l = 4; w = 4
j = 4; x = 16
x = j - 1
j = 4; x = 3
r = {1}; t = 1
r.discard(t)
r = set(); t = 1
a = 1000; b = 0; c = 2; h = [(0, 0), (999, 0), (1000, 0)]; l = 2
a, b = h[c + 1 - l]
a = 999; b = 0; c = 2; h = [(0, 0), (999, 0), (1000, 0)]; l = 2
b = 5; g = 99
g += b * b
b = 5; g = 124
n = 3; t = '2 1'
t = list(range(1, n + 1))
n = 3; t = [1, 2, 3]
b = 3; p = 2
p = b
b = 3; p = 3
a = 3; b = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]; u = 3; x = 0; y = 0
b[x][y] = max(b[x][y], b[x][a], b[u][y], b[u][a])
a = 3; b = [[119, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]; u = 3; x = 0; y = 0
i = [0, 0, 0, 0, 0, 0, 0]
i = i + [0]
i = [0, 0, 0, 0, 0, 0, 0, 0]
m = 50; p = 2
m += p
m = 52; p = 2
f = 7; r = {(1): {(2): 1}, (2): {(1): 1, (3): 1}, (3): {(2): 1, (4): 1}, (4): {(3): 1, (5): 1}, (5): {(4): 1, (6): 1}, (6): {(5): 1}}; v = 6
r[v][f] = 1
f = 7; r = {1: {2: 1}, 2: {1: 1, 3: 1}, 3: {2: 1, 4: 1}, 4: {3: 1, 5: 1}, 5: {4: 1, 6: 1}, 6: {5: 1, 7: 1}}; v = 6
b = '1'
b = b.rjust(32, '1')
b = '11111111111111111111111111111111'
i = 10; r = [6, 2, 2, 1, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; w = [0, 6, 8, 10, 11, 15, 16, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
w[i] = w[i - 1] + r[i - 1]
i = 10; r = [6, 2, 2, 1, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; w = [0, 6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
c = ['c']; i = 'd'
c.append(i)
c = ['c', 'd']; i = 'd'
v = 13
v += 1
v = 14
a = 1; g = ['insert', '0', '6']
a = int(g[1])
a = 0; g = ['insert', '0', '6']
b = '10'; w = '11'
b = w
b = '11'; w = '11'
g = '0'; x = '1'
g = ''.join([g, x])
g = '01'; x = '1'
i = 3; j = 1; x = [-20, -7330761, 6246457, 7374819, 30, 266854, -6461594, -470, -3620601, -3916237, -357920, -520]
x[i], x[j] = x[j], x[i]
i = 3; j = 1; x = [-20, 7374819, 6246457, -7330761, 30, 266854, -6461594, -470, -3620601, -3916237, -357920, -520]
a = [(1, 5), (10, 3), (3, 4)]; b = 1; i = 6; j = 2; n = 3
i += a[(j + b) % n][0]
a = [(1, 5), (10, 3), (3, 4)]; b = 1; i = 7; j = 2; n = 3
k = '10'; q = 11
k = str(q)
k = '11'; q = 11
i = 2; s = '1110100110'; x = '10'
x += str(int(s[i]) ^ int(s[i - 1]))
i = 2; s = '1110100110'; x = '100'
f = '12'; q = '91011'
q = q + f
f = '12'; q = '9101112'
s = ['e', 'e', 'e', 'f', 'e']; t = False
t = len(set(s)) == 2
s = ['e', 'e', 'e', 'f', 'e']; t = True
g = 100; i = 0; u = [1, 2, 100]; v = [0, 0, 0]
v[i] = g - u[i]
g = 100; i = 0; u = [1, 2, 100]; v = [99, 0, 0]
c = 3; l = 2
c = l
c = 2; l = 2
g = 56; i = 2; j = 2; s = [['1', '1', '1', '2'], ['1', '9', '1', '2'], ['1', '8', '9', '2'], ['1', '2', '3', '4']]
g = ord(s[i][j])
g = 57; i = 2; j = 2; s = [['1', '1', '1', '2'], ['1', '9', '1', '2'], ['1', '8', '9', '2'], ['1', '2', '3', '4']]
i = 2; j = 0
j = i
i = 2; j = 2
b = 3.0; g = 1
b += g
b = 4.0; g = 1
a = {(0, 0): 1, (0, -1): 0, (1, 1): 1, (1, 0): 1, (2, 2): 1, (2, 1): 2, (3, 3): 1, (3, 2): 3, (4, 4): 1}; i = 4
a[i, i - 1] = i
a = {(0, 0): 1, (0, -1): 0, (1, 1): 1, (1, 0): 1, (2, 2): 1, (2, 1): 2, (3, 3): 1, (3, 2): 3, (4, 4): 1, (4, 3): 4}; i = 4
r = [2, 1, 3, 1, 4]
r.sort()
r = [1, 1, 2, 3, 4]
n = 6
d = [[] for _ in range(n)]
d = [[], [], [], [], [], []]; n = 6
h = ['d', 'k', 'h', 'c']; n = 1; p = 'k'
p, n = h[1], 1
h = ['d', 'k', 'h', 'c']; n = 1; p = 'k'
i = 7; j = 6; q = [1, 2, 9, 8, 7, 1, 6, 2, 4, 2]
j = q[i]
i = 7; j = 2; q = [1, 2, 9, 8, 7, 1, 6, 2, 4, 2]
j = array([[0, 0], [2, 3]]); t = set(); v = 140479373545600, 140479834514688
t.add(v)
j = array([[0, 0], [2, 3]]); t = {(140479373545600, 140479834514688)}; v = (140479373545600, 140479834514688)
q = 79; x = 2
q += x
q = 81; x = 2
c = 'b'; u = {'a': 2}
u[c] = 1
c = 'b'; u = {'a': 2, 'b': 1}
d = 1; o = 4; z = 2
d = z = o
d = 4; o = 4; z = 4
b = 1; l = [1, 1, 1]; s = [1, 2, 1]; x = 1
b = b + max(l[x], s[x])
b = 3; l = [1, 1, 1]; s = [1, 2, 1]; x = 1
j = 5
j = j + 1
j = 6
a = 'hACKERrANK.COM PRESENTS'; x = ' '
a = a + x.upper()
a = 'hACKERrANK.COM PRESENTS '; x = ' '
x = 1
x += 1
x = 2
c = 'b'; w = {'a': 1, 'b': 1, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}
w[c] += 1
c = 'b'; w = {'a': 1, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}
e = '30\n'; x = [1, 2, 3, 4, 10, 20]
x.append(int(e.strip()))
e = '30\n'; x = [1, 2, 3, 4, 10, 20, 30]
d = 2; s = '{{[[(())]]}}'; u = '{'
u = s[d]
d = 2; s = '{{[[(())]]}}'; u = '['
b = 2; i = 3
b = i
b = 3; i = 3
i = '10'; k = 99
i = str(k)
i = '99'; k = 99
b = 'AABCBC'; i = ['D', 'D', '_', '_', 'F', 'Q', '_', 'Q', 'Q', 'F']
i = list(b)
b = 'AABCBC'; i = ['A', 'A', 'B', 'C', 'B', 'C']
l = 0; w = [1, 1]
r = w[l + 1:].index(1)
l = 0; r = 0; w = [1, 1]
k = [['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+', '-', '-', '-', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+']]; u = ['+', '+', '+', '+', '+', '+', '+', '+', '+', '+']
k.append(u)
k = [['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+', '-', '-', '-', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+', '+', '+', '+', '+']]; u = ['+', '+', '+', '+', '+', '+', '+', '+', '+', '+']
l = ['{', '{']; x = '['
x = l.pop()
l = ['{']; x = '{'
s = ['a', 'f', 'i']; w = 'qq'
w = ''.join(s)
s = ['a', 'f', 'i']; w = 'afi'
i = 7; m = 3; x = 7
m = x // i
i = 7; m = 1; x = 7
k = 1134903170; q = 1836311903
q = k + q
k = 1134903170; q = 2971215073
o = [[1, 2], [3]]; v = [[1, 0], [0, 0], [0, 0], [0, 1]]; x = 1
g = len(o[v[x][1]])
g = 2; o = [[1, 2], [3]]; v = [[1, 0], [0, 0], [0, 0], [0, 1]]; x = 1